VND5E025AKTR-E
ActiveDOUBLE CHANNEL HIGH-SIDE DRIVER WITH ANALOG CURRENT SENSE FOR AUTOMOTIVE APPLICATIONS
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VND5E025AKTR-E
ActiveDOUBLE CHANNEL HIGH-SIDE DRIVER WITH ANALOG CURRENT SENSE FOR AUTOMOTIVE APPLICATIONS
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Technical Specifications
Parameters and characteristics for this part
| Specification | VND5E025AKTR-E |
|---|---|
| Current - Output (Max) [Max] | 43 A |
| Fault Protection | Over Voltage, Open Load Detect, Over Temperature, Current Limiting (Fixed) |
| Features | Auto Restart |
| Input Type | Non-Inverting |
| Interface | On/Off |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Package / Case | 24-SOP, Exposed Pad |
| Package / Case [custom] | 0.295 in |
| Package / Case [custom] | 7.5 mm |
| Ratio - Input:Output | 1:1 |
| Rds On (Typ) [Max] | 25 mOhm |
| Supplier Device Package | PowerSSO-24™ |
| Switch Type | General Purpose |
| Voltage - Load [Max] | 28 V |
| Voltage - Load [Min] | 4.5 V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 889 | $ 3.91 | |
Description
General part information
VND5E025AK-E Series
The VND5E025AK-E is a double channel high-side driver manufactured in the ST proprietary VIPower M0-5 technology and housed in the tiny PowerSSO-24 package. The VND5E025AK-E is designed to drive 12 V automotive grounded loads delivering protection, diagnostics and an easy 3 V and 5 V CMOS compatible interface with any microcontroller.
The device integrates advanced protective functions such as load current limitation, inrush and overload active management by power limitation, overtemperature shut-off with auto restart and overvoltage active clamp. A dedicated analog current sense pin is associated with every output channel in order to provide enhanced diagnostic functions including fast detection of overload and short-circuit to ground through power limitation indication, overtemperature indication, short-circuit to VCCdiagnosis and on-state and off-state open-load detection. The current sensing and diagnostic feedback of the whole device can be disabled by pulling the CS_DIS pin high to allow sharing of the external sense resistor with other similar devices.